I Am Not Anger, but I'm What I Am Feeling

In Spanish, the close translation would be something like anger is how I am. It's understanding that it's not what you are is non-attachment. Your emotions are impermanent and interdependent with the causes and conditions that allow them to exist. As long as those causes and conditions remain, I will experience this emotion. But the moment those causes and Conditions change, then I no longer experience that emotion.